| 释义 |
man·dril 英'mændrɪl美'mændrɪl BNC²³⁶²¹³⁺¹
基本英英近义反义例句
n.心轴³⁵;紧轴¹⁴;芯棒³⁷=mandrel¹⁴.
Noun:
any of various rotating shafts that serve as axes for larger rotating parts近义词 arbor藤架spindle纺锤mandrel圆形心轴(芯棒…
As main component of the apparatus, the metering valve, especially it's structure and conics mandril were introduced in detail.
论文详细介绍了该装置中燃油计量阀门的工作原理、结构特点与计量型面设计。 cnki
In order to achieve the four- direction pulling core, the special tilt mandril was designed according to the product structure, which simplified the injection mould structure.
根据产品结构，应用斜顶机构实现了产品四向侧抽芯，简化了模具结构，降低了制造成本。 dictall
In the present study, we design an automatic remote control system, which is used to push the mandril out of large rocket engine.
为实现大型火箭发动机中的芯棒与推进剂分离，设计了大型火箭发动机自动顶芯脱模系统。 cnki
In the first part, it is mainly introduced the function which the mandril detection system should have, the theory of detecting , constitutes and work process of the system.
第一部分简述顶杆检测的原理，介绍系统的组成情况和工作过程，最后分析了系统设计中的关键技术。 cnki
The axial stress on the steel tube which appears on the contact region of the steel tube and mandril is larger than the radial and circumferential stress.
钢管周向和径向的应力值不大，而轴向应力值较大，最大轴向应力出现在钢管与芯模的接触部位。 magsci
The substitution pneumatic centering roller with hydraulic centering roller, increases the clasp force of the centering roller, and improves the stability of the mandril.
用液压定心辊代替气动定心辊，加大了定心辊的抱紧力，提高了顶杆的稳定性； cnki
The length, diameter and using time of mandril are needed in the process of manufacturing the pipe.
在扩管生产中，需要实时了解每根顶杆的长度、外径、使用次数等信息。 dictall
The maximum stress occurs on the surface of the mandril and small stress occurs on the other part of the mandril.
芯模的最大应力出现在芯模的浅表层，在周向表面上呈点状分布，而芯模其他部位承受的应力并不是很大。 magsci
Top effort, mandril should have sufficient strength, should head out of uniform, mandrel not served as core.
顶出力大，顶杆应有足够强度，顶出应均匀，顶杆不宜兼作型芯。 ketiku.net |